package lab03.test02;

import java.io.File;

public class Test02 {
    public static void main(String[] args) {
    File file=new File("F:\\");
    for (File f:file.listFiles()){
        if (f.isDirectory()){
            System.out.println("目录:"+f.getName());
        }
        if(f.isFile()){
            System.out.println("文件:"+f.getName());
        }
    }
    }
}

